Which of the following wars did Marines NOT fight in from 1775-1940?

The choice indicating that the Marines did not fight in World War I is incorrect. In reality, the United States Marine Corps played a significant role in World War I, with notable engagements such as the Battle of Belleau Wood and the Battle of Soissons.

The Marines did participate in the Mexican War, fighting in various battles alongside American forces. In addition, during the Naval War with France, also known as the Quasi-War, the Marines were involved in actions against French privateers. The Civil War also saw Marine participation, particularly in naval engagements and significant land battles.

The correct answer is that the Marines did not engage in any formal capacity or designated operations that are typically highlighted in historical records before 1940, particularly found in the context of conflicts involving engagements outside the established wars mentioned.